The description and analysis of socio-economic systems by physical systems techniques /
by Jack Barry Ellis.
APA Citation
Ellis, J. Barry. (1965). The description and analysis of socio-economic systems by physical systems techniques. .
MLA Citation
Ellis, Jack Barry, 1936-. The Description And Analysis of Socio-economic Systems by Physical Systems Techniques. , 1965.
Warning: These citations may not always be complete (especially for serials).